lichess dev

[Event "Chernev Arena"] [Site "http://chess-academy.net/SMwWepCD"] [Date "2025.03.27"] [Round "-"] [White "David7777"] [Black "Dragos-012"] [Result "1-0"] [UTCDate "2025.03.27"] [UTCTime "17:21:30"] [WhiteElo "1519"] [BlackElo "1352"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Qf3?! { (0.13 → -0.70) Inaccuracy. Best move was Nc3. } (3. Nc3 Nc6 4. d3 Na5 5. Bb3 Bb4 6. Nf3 Bxc3+ 7. bxc3 d6) 3... g5? { (-0.70 → 1.06) Mistake. Best move was c6. } (3... c6 4. Nc3 d5 5. exd5 e4 6. Qe2 cxd5 7. Bxd5 Nxd5 8. Qb5+) 4. h4? { (1.06 → 0.00) Mistake. Best move was Ne2. } (4. Ne2 Nc6 5. Nbc3 Bg7 6. d3 h6 7. Bd2 Na5 8. Nd5 Nxc4 9. dxc4 d6 10. h4 g4) 4... gxh4?! { (0.00 → 0.69) Inaccuracy. Best move was g4. } (4... g4 5. Qe3 Nc6 6. Ne2 h5 7. Nbc3 d6 8. O-O Nb4 9. Bb3 Be6 10. Ba4+ Bd7 11. Bb3) 5. Rxh4?! { (0.69 → 0.00) Inaccuracy. Best move was Ne2. } (5. Ne2 d6) 5... h6? { (0.00 → 1.31) Mistake. Best move was Nc6. } (5... Nc6 6. Ne2) 6. Rh5? { (1.31 → -0.90) Mistake. Best move was d3. } (6. d3 Nc6) 6... Bc5?? { (-0.90 → 6.36) Blunder. Best move was Nc6. } (6... Nc6 7. Ne2) 7. Rf5?? { (6.36 → 0.94) Blunder. Best move was Rxe5+. } (7. Rxe5+ Be7) 7... Nh7?? { (0.94 → 13.19) Blunder. Best move was d5. } (7... d5) 8. Rg5?? { (13.19 → -7.16) Blunder. Best move was Bxf7+. } (8. Bxf7+) 8... Qxg5? { (-7.16 → -5.80) Mistake. Best move was Nxg5. } (8... Nxg5 9. Qe2 Rg8 10. d3 d6 11. c3 Nd7 12. Na3 Nf6 13. Be3 Bxe3 14. Qxe3 c6 15. O-O-O) 9. Qxf7+? { (-5.80 → -8.49) Mistake. Best move was Nc3. } (9. Nc3 Qg6 10. Nd5 Ng5 11. Qg3 Bd6 12. d3 Ne6 13. Ne2 b5 14. Bb3 Nc6 15. Qxg6 fxg6) 9... Kd8 10. d4? { (-8.24 → -14.72) Mistake. Best move was Nf3. } (10. Nf3 Qxg2) 10... exd4?? { (-14.72 → 8.24) Blunder. Best move was Qxc1+. } (10... Qxc1+ 11. Ke2) 11. Bxg5+ Nxg5? { (7.98 → 11.54) Mistake. Best move was hxg5. } (11... hxg5 12. Qg7) 12. f4?? { (11.54 → -8.17) Blunder. Best move was Qf6+. } (12. Qf6+ Ke8 13. Qxh8+ Bf8 14. Qxd4 Ne6 15. Bxe6 dxe6 16. Qf6 c6 17. Nf3 Nd7 18. Qxe6+ Kd8) 12... Nxe4?? { (-8.17 → 3.38) Blunder. Best move was Nxf7. } (12... Nxf7 13. Bxf7 Rf8 14. Bc4 Rxf4 15. Nd2 Rg4 16. Ngf3 Rxg2 17. O-O-O Bb6 18. Rh1 c5 19. Rxh6) 13. Nf3?! { (3.38 → 2.41) Inaccuracy. Best move was Nd2. } (13. Nd2 Rf8) 13... h5?? { (2.41 → 6.66) Blunder. Best move was Re8. } (13... Re8 14. Qg6) 14. Qg7? { (6.66 → 4.93) Mistake. Best move was Ne5. } (14. Ne5 Rf8) 14... Rf8? { (4.93 → 6.33) Mistake. Best move was Re8. } (14... Re8 15. Ne5) 15. Ne5 d6?? { (6.25 → Mate in 1) Checkmate is now unavoidable. Best move was c6. } (15... c6 16. Bd3) 16. Nf7+? { (Mate in 1 → 8.42) Lost forced checkmate sequence. Best move was Qxf8#. } (16. Qxf8#) 16... Kd7? { (8.42 → Mate in 6) Checkmate is now unavoidable. Best move was Ke8. } (16... Ke8 17. Qg6 d5 18. Bxd5 Bb4+ 19. c3 Nf6 20. Qxf6 Be7 21. Qg6 a5 22. cxd4 Ra6 23. Qxh5) 17. Qxf8?! { (Mate in 6 → 13.02) Lost forced checkmate sequence. Best move was Ne5+. } (17. Ne5+ Ke8 18. Bf7+ Ke7 19. Ng6+ Kd7 20. Bd5+ Rf7 21. Qxf7+ Kd8 22. Qe7#) 17... Ng3 18. Ng5 c6 19. Be6+ Kc7 20. Qe7+ Kb6 21. Bc4 d5?! { (12.43 → Mate in 1) Checkmate is now unavoidable. Best move was a5. } (21... a5 22. Qd8+) 22. Qd8# { White wins by checkmate. } 1-0